The Timken Company
The Timken Company
4500 Mt Pleasant St. NW
N. Canton, OH 44720
Phone: (234) 262-3000
E-Mail: CustomerCAD@timken.com • Web site: www.timken.com
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●   UCT take-up units are suggested for industrial applications where normal loads are encountered.
●   UCT take-up units are used where shaft adjustment and belt-tightening devices are required, such as in conveyor applications.
●   These units provide compact, efficient supports for adjustable shafts and conveyer take-up pulleys.
●   Each unit comes assembled and ready for mounting.
●   These units use wide inner ring ball bearings with self-aligning spherical outside diameters that compensate for shaft misalignment.
●   Timken UCT series Mounted Bearings feature the Timken set screw locking (UC) bearing insert.
●   Bearing prelubricated and ready for immediate installation.
●   Grease fitting supplied for relubrication.
●   The bonded seal design is well-suited for industrial applications involving wet or dirty environments.
●   Slot spacing and width are interchangeable with competitive units.
●   Housing designed for ease of bearing replacement.
Mounted Bearings_U-Series_UCT305
Mounted Bearings-U-Series-UCT-Line-Drawing
Unit of Measure
1 2 

Part Number

Bearing Number

Shaft Size d

Static Load Rating

Dynamic Load Rating

CAD

UCT201 N/A UC201 N/A 12 mm N/A 6650 N1495 lbf N/A 12800 N2878 lbf N/A
UCT201-8 N/A UC201-8 N/A 1/2 in N/A 6650 N1495 lbf N/A 12800 N2878 lbf N/A
UCT202 N/A UC202 N/A 15 mm N/A 6650 N1495 lbf N/A 12800 N2878 lbf N/A
UCT202-10 N/A UC202-10 N/A 5/8 in N/A 6650 N1495 lbf N/A 12800 N2878 lbf N/A
UCT203 N/A UC203 N/A 17 mm N/A 6650 N1495 lbf N/A 12800 N2878 lbf N/A
UCT204-12 N/A UC204-12 N/A 3/4 in N/A 6650 N1495 lbf N/A 12800 N2878 lbf N/A
UCT204 N/A UC204 N/A 20 mm N/A 6650 N1495 lbf N/A 12800 N2878 lbf N/A
UCT205-14 N/A UC205-14 N/A 7/8 in N/A 7850 N1765 lbf N/A 14000 N3147 lbf N/A
UCT205-15 N/A UC205-15 N/A 15/16 in N/A 7850 N1765 lbf N/A 14000 N3147 lbf N/A
UCT205 N/A UC205 N/A 25 mm N/A 7850 N1765 lbf N/A 14000 N3147 lbf N/A
UCT205-16 N/A UC205-16 N/A 1 in N/A 7850 N1765 lbf N/A 14000 N3147 lbf N/A
UCT206-18 N/A UC206-18 N/A 1 1/8 in N/A 11300 N2540 lbf N/A 19500 N4385 lbf N/A
UCT206 N/A UC206 N/A 30 mm N/A 11300 N2540 lbf N/A 19500 N4385 lbf N/A
UCT206-19 N/A UC206-19 N/A 1 3/16 in N/A 11300 N2540 lbf N/A 19500 N4385 lbf N/A
UCT207-20 N/A UC207-20 N/A 1 1/4 in N/A 15400 N3462 lbf N/A 25700 N5778 lbf N/A
UCT206-20 N/A UC206-20 N/A 1 1/4 in N/A 11300 N2540 lbf N/A 19500 N4385 lbf N/A
UCT207-21 N/A UC207-21 N/A 1 5/16 in N/A 15400 N3462 lbf N/A 25700 N5778 lbf N/A
UCT207-22 N/A UC207-22 N/A 1 3/8 in N/A 15400 N3462 lbf N/A 25700 N5778 lbf N/A
UCT207 N/A UC207 N/A 35 mm N/A 15400 N3462 lbf N/A 25700 N5778 lbf N/A
UCT207-23 N/A UC207-23 N/A 1 7/16 in N/A 15400 N3462 lbf N/A 25700 N5778 lbf N/A
UCT208-24 N/A UC208-24 N/A 1 1/2 in N/A 17800 N4002 lbf N/A 29100 N6542 lbf N/A
UCT208-25 N/A UC208-25 N/A 1 9/16 in N/A 17800 N4002 lbf N/A 29100 N6542 lbf N/A
UCT208 N/A UC208 N/A 40 mm N/A 17800 N4002 lbf N/A 29100 N6542 lbf N/A
UCT209-26 N/A UC209-26 N/A 1 5/8 in N/A 21300 N4788 lbf N/A 34100 N7666 lbf N/A
UCT209-27 N/A UC209-27 N/A 1 11/16 in N/A 21300 N4788 lbf N/A 34100 N7666 lbf N/A
Unit of Measure
1 2